Part of the Doosan S4S engine family — 2 variants share parts & fitment.
| Displacement | 3.3 L |
|---|
| Part # | Description | Category |
|---|---|---|
| 30691-02100 | Compression gage | compression_gage |
| 34491-00200 | Piston installer | other_service |
| 58309-73100 | Turning socket | other_service |
| 31391-12900 | Piston ring pliers | piston_ring_pliers |
| 33391-02100 | Special tool gage adapter | special_tool |
| M2TS5071 | Starter (24 V-3.2 kW) | starter |
| M31T67671 | Starter (24 V-3.2 kW) | starter |
| M8T60373 | Starter (24 V-3.2 kW) | starter |
| M8T75171 | Starter (24 V-3.2 kW) | starter |
| 30691-04500 | Valve spring pusher | valve_spring_pusher |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
This engine powers 3 generator set(s) on Facts About Generators — same parts apply.
The Doosan S4S-DT engine powers 6 machine(s), including Hyundai R160LC-7, Hyundai R160LC-9S, Hyundai R170W-9S, Hyundai R180LC-7, Hyundai R180LC-9S.
The Doosan S4S-DT has a displacement of 3.3 liters.